207698894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{469907}}^1$

素因数の和:469939

約数の個数: 16

約数和(自身を含む): 355250448

約数和(自身を除く): 147551554

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 469907, 939814, 6108791, 7988419, 12217582, 15976838, 103849447, 207698894]

約数ペア:

[(1, 207698894), (2, 103849447), (13, 15976838), (17, 12217582), (26, 7988419), (34, 6108791), (221, 939814), (442, 469907)]